New 433mhz Sensor Sensitive Photoelectric Home Security System Cordless Wireless Smoke Detector Fire Alarm for Home Protection
Note: if you don\'t buy the alarm device from our store,we can\'t give 100% guarantee that the sensor is compatible with your device.hope your understanding for this
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The detector adopts the special structure design and ASIC, has the dustproof, mothproof and anti outside light interference feature etc.
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The detector is suitable for detect the smoke in house, shop, hotel, restaurant, office building, school, bank, library, computer house and storehouse etc.
Technical Specification:9V battery .
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Sound Level:>=85dB/m
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Alarm Current: <=20mA
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Standby Current: 300μA
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Operating Temperature: -10°C ~ +50°C
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Operating Humidity: 95%RH
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Detecting Area:20 square meter
- Smoke Sensitivity: 2.36%/FT +/-1.251%/FT OBS.
Package Including:
1 x Cordless Smoke Detector Fire Alarm(default 433MHz) (no battery)
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